method and device for applying liquids has a son in motion

摘要

Method and apparatus for applying liquid to a yarn in which the direction of travel of the wetted yarn is changed to an extent effective to cause excess liquid to be ejected into a space adjacent the yarn by failing to wholly make said change in direction of travel with the yarn. A preferred apparatus includes a pair of slotted plates. A slot in one plate effects the required change in direction of travel while the other plate provides a collecting surface for the ejected liquid.